Zviri Mukati[Viga][Ratidza]
- 1. Chii chaizvo chinonzi AWS Lambda?
- 2. Chii chaizvo chinonzi automated deployment?
- 3. Amazon Web Services Lambda Inoshanda Sei?
- 4. Ko Lambda's auto-scaling inorevei?
- 5. Ndeipi mitauro inotsigira AWS Lambda?
- 6. Ndeapi mabasa anopihwa neAWS Lambda iyo otomatiki kutumira?
- 7. Ndezvipi zvipingaidzo zvinoiswa paAWS lambda function code?
- 8. Chii chinosiyanisa EC2 kubva kuAWS Lambda?
- 9. Ndeapi mamiriro anogona kukonzera AWS Lambda basa?
- 10. Ndezvipi zvinhu zvaunotenda kuti zvinoita kuti Lambda ive nzira inochengetedza nguva?
- 11. Ndezvipi zvishoma AWS Lambda utera?
- 12. Ndedzipi pfungwa dzako pane zero downtime deployment?
- 13. Rondedzera AMI.
- 14. Iwe unotenda here kuti zviitiko uye AMI zvine hukama?
- 15. Ndeapi maitiro akanakisa ekuchengetedza eLambda?
- 16. Chii Chaizvo Chinonzi Lambda Elastic Block Storage?
- 17. Iwe unonzwisisa zvakawanda sei nezvekugadzira AMI?
- 18. Ndedzipi manzwisisiro ako ekutaura kwelambda?
- 19. Rondedzera SQS muAWS lambda uye mabasa ainoita.
- 20. Kuyera kwakatwasuka kunogoneka neLambda?
- 21. Kutanga serverless application: chii chandinofanira kuita?
- 22. Ko serverless application inofanira kunetsa sei?
- 23. Chii chinosiyanisa basa reLambda neboka risingazivikanwe?
- 24. Pane huwandu hwehuwandu hwemabasa eAWS Lambda anogona kuitwa panguva imwe chete?
- 25. Ndeapi maitiro anoshanda ayo Lambda aifunga nezvayo payakasikwa?
- 26. Ndeapi marudzi emapurogiramu anogona kuitwa neAWS Lambda?
- 27. Ko AVX2 vectorization muLambda inorevei?
- mhedziso
Pamusoro pe200 masevhisi anowanikwa kuburikidza neAmazon Web Services (AWS).
AWS Lambda, zvisinei, ichiri yakaparadzana nokuda kwezvikonzero zvakawanda. Iyo chiitiko-yakavakirwa serverless komputa sevhisi yeAWS papuratifomu inonzi AWS Lambda.
Zviitiko zvinoverengerwa nemabasa anofambiswa nezviitiko zvinongoitika zvoga mukupindura zvinokonzeresa, ari marudzi akasiyana ekuisa.
Kunyangwe iyo AWS Lambda ecosystem inosanganisira zvinopfuura mabasa-se-a-sevhisi (FaaS), izvi zvinowanzonzi ndizvo. Pamabasa anofambiswa nechiitiko, zvimwe gare gare.
Vagadziri vanogona kugadzira uye kumhanya kodhi vachishandisa Lambda pasina kunetseka nezve mabasa ekutonga nekuda kwe serverless komputa.
Iyo yakakodzera AWS Lambda mibvunzo yekubvunzurudza inogona kuita yakakosha mubvunzurudzo yako yetekinoroji neFAANG, ungave uri nyanzvi ine ruzivo kana mubhadharo mutsva.
Tichatarisa mibvunzo yeAWS Lambda yekubvunzurudza mune ino positi, kubva kune yekutanga kusvika kune yakaoma, kuti ikubatsire kugadzirira kubvunzurudzwa nemakambani akasiyana.
1. Chii chaizvo chinonzi AWS Lambda?
AWS Web Services Amazon inopa Lambda, iyo serverless chikuva chechiitiko chinotyairwa komputa.
Nekuda kweizvozvo, haufanirwe kunetseka nezve kuvhura iyo chaiyo AWS zviwanikwa kana kuzvibata nemazvo. Pane kudaro, unogona kumhanya kodhi nekuiisa paLambda.
Kodhi inomhanya muAWS Lambda mukuita kune AWS sevhisi zviitiko sekuwedzera kana kubvisa mafaera kubva kuS3 mabhakiti, kugamuchira zvikumbiro zveHTTP kubva kuAmazon API gedhi, zvichingodaro.
Amazon Lambda, kune rumwe rutivi, inongogumira kumabasa ekumashure. Panzvimbo pekubata sisitimu yekushandisa (OS) yekuwana kutonga, kupeta, kuyera-kurudyi, kupa, kuyera, uye mamwe mabasa, AWS Lambda inoita kuti iwe utarise pane chako chakakosha chigadzirwa uye bhizinesi pfungwa.
2. Chii chaizvo chinonzi automated deployment?
Nepo hurongwa hwemimwe mitauro hwakafanana nekuendesa otomatiki, kune mashoma matambudziko anosanganisirwa. Pamusoro pezvo, zvinodzikisira kupi kupindira kwevanhu, izvo zvinobatsira makambani kuwana mibairo mikuru inobvira mubhodhi rose maererano nemhando.
Sezvo munhu anowana hunyanzvi, pombi inogona kuiswa nyore nyore.
3. Amazon Web Services Lambda Inoshanda Sei?
Kunyangwe AWS Lambda inogona kutanga kuita seisina kujeka, hazvisizvo.
Chaizvoizvo, inzira yakatwasuka yematanho matatu.
- Kuisa kodhi yako kuAWS Lambda inhanho yekutanga.
- Tevere, gadzirisa kodhi yako zvekuti inokonzereswa nemamwe masevhisi eAWS, HTTP endpoints, kana nharembozha.
- Iyo computational zviwanikwa zvinodiwa kumhanyisa kodhi yako inongoshandiswa neAWS Lambda kana yaitwa.
4. Ko Lambda's auto-scaling inorevei?
Imwe yemasevhisi eAWS anoita kuti zvive nyore kugadzira zviitiko zvitsva otomatiki uye kuvatanga ndeiyi. Icho chokwadi chekuti AWS Auto Scaling haidi chero kupindira chero nguva imwe yeayo akasimba maficha.
Vashandisi vanogona, zvisinei, kuramba vakatarisa pane zvese vachishandisa metrics uye maitiro. Mumwe anofanirwa kupfuura chikumbaridzo kuti agonese basa iri, uyezve, asingatadziswe, munhu anogona kuona zviitiko zvakayerwa zvakachinjika.
5. Ndeipi mitauro inotsigira AWS Lambda?
- C#
- Ruby
- Go
- Java
- Python
- js
- PowerShell
6. Ndeapi mabasa anopihwa neAWS Lambda iyo otomatiki kutumira?
Zvakatipoteredza-zvakasiyana-siyana zvinotsigirwa neAWS lambda. Kana zvasvika pakuchinja deployment package, inogona kushandiswa kune data uye akasiyana ezvimwe zvitupa.
Iyo zvakare inogonesa aliases nekuti inoshandisa serverless nzira. Kune chaiwo akati wandei marudzi aunogona kukurumidza kufunga nezvawo, senge danho rekugadzira uye dev.
Mabasa anogona saka nyore kuverengerwa kuongororwa asi pasina kukanganisa kodhi yekugadzira. Sezvo kuguma-nzvimbo yakagadzikana, munhu anogona kuenderera mberi nekukurumidza nebasa.
7. Ndezvipi zvipingaidzo zvinoiswa paAWS lambda function code?
Iko hakuna miganho yakawanda yakaiswa pamitauro yakajairwa yekuronga uye inoshanda sisitimu mashandiro neAWS Lambda.
Pane zvimwe zvipimo pazviitwa, sekutsvaga mafoni uye anouya netiweki ekubatanidza, ayo anoitirwa kuti avharwe.
Pamusoro pezvo, dzima system debugging uye TCP port kuvhurwa (Kupfuura 25 traffic inowanikwa kuyera anti-spam). IP/TCP sockets inonyanya kubatsira kune inobuda data yekubatanidza.
8. Chii chinosiyanisa EC2 kubva kuAWS Lambda?
Pasina kubata maseva kana zviitiko, kodhi inogona kuitwa uchishandisa AWS Lambda, serverless uye chiitiko-chakavakirwa AWS sevhisi.
Amazon EC2, kune rumwe rutivi, ndeye gore kadambari sevhisi inopa sisitimu yekuvaka ane simba chaiwo muchina zviitiko (VM zviitiko) kana makore maseva.
Nepo iwe uchigona kusarudza chero chaiwo muchina muenzaniso neAmazon EC2, ine AWS Lambda, unogona kugadzira kodhi uye kuiisa kune iyo gore nekufona mabasa. Nekugadzira EC2 zviitiko, unogona kumisikidza AWS lambda trigger.
9. Ndeapi mamiriro anogona kukonzera AWS Lambda basa?
Iyo Lambda console, inoshanda URL HTTP (S) endpoint, iyo Lambda API, AWS SDK, iyo AWS Command Line Interface (AWS CLI), uye AWS maturusi ezvishandiso inzira dzese dzekudaidza Lambda mabasa zvakananga.
Pamusoro pezvo, unogona kuseta Lambda kuti iverenge kubva parukova kana mutsara uye kufonera basa rako, kana iwe unogona kugadzirisa mamwe masevhisi eAWS kuti aite zvimwe chetezvo. Serverless apps, inowanzonzi lambda-based applications, inoumbwa nezviitiko-zvinokonzeresa mabasa.
Rimwe kana mamwe mabasa anokonzereswa nezviitiko senge chinhu kurodha kuAmazon S3, Amazon SNS zviziviso, kana API zviitiko zvinogadzira yakajairwa serverless application.
10. Ndezvipi zvinhu zvaunotenda kuti zvinoita kuti Lambda ive nzira inochengetedza nguva?
Panogona kuva nezvikonzero zvakawanda zveizvi. Imwe yeiyi ndeyekuti Lambda inochengeta zvese zviri muserver yenzvimbo ndangariro.
Imwe tsananguro inogona kunge iri yekuti data rinongochengetwa mudhatabhesi pasina kukanganisa kumhanya. Pamusoro peaya maitiro, Lambda inopawo dzakatwasuka nzira dzekuyedza. Semuenzaniso, kuyedzwa kwekubatanidza kunogona kusimbiswa nekushandisa vazhinji vatengesi.
11. Ndezvipi zvishoma AWS Lambda utera?
Chinhu chakanyanya kuderera kudiwa kwekugadzira mudziyo wenguva pfupi kana kutonhora-yekutanga nguva yekumhanyisa mabasa kwenguva pfupi pfupi (pakati pe100 ns uye 2 min). Inowedzera nguva yakawedzerwa pakuitwa kwemaitiro akafanana kakawanda.
Yakaganhurirwa nzvimbo yekuchengetera, RAM inotangira pa128 MB kusvika gumi MB, uye yakajairika yekuisa pasuru saizi ye10 MB mienzaniso yezvisingakwanisi computational (50 MB chete).
Kushaikwa kwekutonga kwezvakatipoteredza uchigadzira wechitatu-bato mapurogiramu nekuti AWS ndiyo huru inotonga masimba.
12. Ndedzipi pfungwa dzako pane zero downtime deployment?
Muzviitiko zvakawanda, deployments inofungidzirwa sezvikamu. Kana vakaomerwa, AWS Lambda inovaparadzanisa kuita zvikamu.
Iyo app inonyatso gara isina Indaneti panguva ino, chiri chokwadi chaicho mumamiriro ezvinhu aya. Migumisiro, zvisinei, inogara ichokwadi nguva dzose.
13. Rondedzera AMI.
Kugadziriswa kwakavakirwa paLambda masanganiswa anogona kushandisa AMI kana Amazon Machine Image. Chaizvoizvo, iyo template inoshandiswa kubata masisitimu anoshanda, zvimwe zvirongwa, uye sevha yekushandisa.
Kunyangwe mune yegore computing chikuva, AMI inokwanisa kumhanyisa sevha chaiyo.
14. Iwe unotenda here kuti zviitiko uye AMI zvine hukama?
Ivo vane hukama kune mumwe nemumwe. Kombiyuta chaiyo ine seti yakatsanangurwa yehunhu uye OS inogona kugadzirwa semuenzaniso.
Iyo yakazara backup yemuenzaniso ndeye AMI, kana Amazon Machine Image.
15. Ndeapi maitiro akanakisa ekuchengetedza eLambda?
Imwe yeanonyanya kufarirwa nzira dzekuchengetedza muLambda ndeye kushandiswa kweAWS IAM (Identity Access uye Management). Imwe nzira inobatsira yekuwedzera chengetedzo ndeyekupa vashandisi vakatsanangurwa mukana kune chaiwo mabasa.
Kupinda kunogona kuganhurirwa kune vanogamuchira vasina kuvimbika kana kubvumidzwa pasi peiyi nzira yekuchengetedza.
Pamusoro pezvo, nzira dzekuchengetedza dzinofanira kugara dzichivandudzwa nekukurumidza, zvisinei nekuti dzakasimba uye dzinoshanda zvakadii.
16. Chii Chaizvo Chinonzi Lambda Elastic Block Storage?
Muchidimbu, itiweki yekuchengetera dhijitari iri pedyo uko mabasa anogona kutangwa. Vatengi havachada kunetseka nezvekurasikirwa nedata kana dhisiki iri muRAID ikakuvadzwa nekuti inogona kutsungirira kukanganisa pasina nyaya.
Elastic Block Storage zvakare inobvumira kupa uye kuchengetedza kugoverwa. Inogona zvakare kubatanidzwa kune API kana zvichidikanwa.
17. Iwe unonzwisisa zvakawanda sei nezvekugadzira AMI?
Kuwana muenzaniso kubva kune yakavimbika Amazon Machine Image inofanira kuuya kutanga. Nhanho inotevera ndeyekuwedzera zvese mapakeji uye zvikamu.
Pakutanga, hapana chikonzero chekuwedzera data kwairi kana iine hanya nekuda kwekuchengetedza kunetseka. Zvitupa zvekuwana zvinofanirwa kuwedzerwa usati wanyoresa nedatabase.
Zvichienderana nezvaunoda uye zvimwe zvaunoda, unogona kuwedzera nyore huwandu hwe data raunoda kuva naro kusvika chero dhigirii.
18. Ndedzipi manzwisisiro ako ekutaura kwelambda?
Ivo vanowanzo fungwa pavanenge vachigadzira shorthand kodhi. Nokuda kwechikonzero ichi, vanogona kushandiswa senzira dzisingazivikanwi. Pasina kushandisa simba rakawanda, kushanda kwevavaki kunogona kuvandudzwa, uye kodhi yakavimbika inogona kunyorwa zvine chivimbo.
Chaizvoizvo, ivo vasingazivikanwe kugona.
19. Rondedzera SQS muAWS lambda uye mabasa ainoita.
SQS muAWS Lambda haisi chinhu chinopfuura nzira yekufambisa uye kupanana ruzivo kune akasiyana siyana emunharaunda maiti uye network yekubatanidza.
Iwe unogona kuwana zvakasiyana-siyana zveLambda zvikamu pamusoro peSQS, iyo inopawo kutaurirana mukati mezvishandiso. Kunyangwe pakushandisa akasiyana siyana anoshanda zvikamu, iwo achiri akabatana.
Uyezve, nzira yekukundikana inobviswa, uye zvikamu zvinogona kutaurirana zvakanaka.
20. Kuyera kwakatwasuka kunogoneka neLambda?
Ehe, zvinogoneka, uye kutaura zvazviri, ndeimwe yeakanakisa maficha eAWS Lambda. Muchidimbu, zvinotariswa pese panofanirwa kuruka muenzaniso mukuru. Inogona kumbomira kana iwe uri kutoshandisa iyo.
Iwe unofanirwawo kubvisa kubva kune server uye zvakafanana. Iwe unofanirwa kunyora pasi ID yemudziyo mutsva usati waenderera mberi nemaitiro ako.
21. Kutanga serverless application: chii chandinofanira kuita?
Iwe unofanirwa kunyaradza AWS Lambda uye kurodha bhatani kuti utange kugadzira serverless maapplication.
An AWS Sam file (inonziwo AWS sosi muchirongwa) uye ZIP file inofanira kuiswa mufaira rekutanga rinozotorwa (iyo yainyanya kusanganisira kodhi yebasa).
Iyo serverless application zvirongwa zvinogona kuiswa, kuiswa, uye kunyorwa uchishandisa iyo AWS Cloud yekugadzira mirairo.
22. Ko serverless application inofanira kunetsa sei?
Nekupa lambda mashandiro ekuita kuwana kune x-ray mvumo yekumhanya uye kushandura iyo basa "modhi yekodhi yekutevera" kuita inoshanda, iyo AWS lambda basa inogona gare gare kuitwa trackable uchishandisa AWS x-ray.
Kana mushandisi aita iyo X-RAY ye lambda inoshanda zvikamu, mushandisi anoburitsawo ruzivo rwekutevera kuX-ray pamwe chete nemasevhisi e lambda akashandiswa, nguva yeyuniti inoshanda, uye nguva yekuuraya.
X-ray SDKs parizvino inopihwa kuJava uye Node.js zvikumbiro.
23. Chii chinosiyanisa basa reLambda neboka risingazivikanwe?
Kushandiswa kwemazwi akakosha kunosiyana zvakanyanya pakati pebasa reLambda nekirasi isingazivikanwe. Mazwi akakosha mumakirasi asingazivikanwe anoshandiswa kugadzirisa asingazivikanwe makirasi anoshanda, nepo mazwi akakosha mumabasa eLambda anoshandiswa kugadzirisa makirasi anoshanda.
24. Pane huwandu hwehuwandu hwemabasa eAWS Lambda anogona kuitwa panguva imwe chete?
Iyo AWS lambda application yakavakirwa kuti ishande pane mashoma akasiyana anoshanda kodhi zviitiko, saka mhinduro ndeye kwete. Pamusoro pezvo, kunyoreswa kwega kwega account yeAWS lambda ine preset yekuchengetedza chikumbaridzo cheimwe nhamba yeanoteedzana kuuraya.
Zvinogoneka kudzora huwandu hwepamusoro hwekuteedzerwa kwe lambda kune imwechete AWS basa, iyo inogona kushandiswa kuchengetedza mushandisi account account kune akakosha mabasa kana kupa inononoka kudzika kudzika kwetraffic mitengo yezviwanikwa zveAWS zvinonyatso kuwanikwa.
25. Ndeapi maitiro anoshanda ayo Lambda aifunga nezvayo payakasikwa?
Mamwe emakesi ekushandisa eAWS Lambda anosanganisira mhinduro yakazara kune webhusaiti kudzvanya, kurodha mifananidzo, kutarisa sensor, kuita, uye kuverenga kubva kuIoT zvishandiso. Asi kuwana hakusi kungogumira kune izvi.
Lambda inogona zvakare kushandiswa kupedzisa akati wandei mamwe mabasa. NeLambda, masevhisi ekumashure anogona kupihwa otomatiki.
26. Ndeapi marudzi emapurogiramu anogona kuitwa neAWS Lambda?
AWS Lambda inogona kushandiswa kune akasiyana mabasa, senge kudzoreredza uye kushandura data kune mbozha backends yakavakwa uchishandisa Amazon DynamoDB.
Sezvo zvinhu zvinoiswa kuAmazon S3, vanobata vanodzoreredza uye nekuzvimanikidza. Amazon Kinesis, serverless yekugadzirisa chikuva chekufambisa data, inoshandiswa pane izvi.
Chero Amazon web service inogona kushandiswa kushuma uye API ongororo, uye akawanda mamwe mabasa anogona kupedzwa nerubatsiro rweAWS Lambda.
27. Ko AVX2 vectorization muLambda inorevei?
Iyo Intel x86 yekuraira seti's Advanced Vector Extensions 2 (AVX2) vectorization yekuwedzera inobvumira kuitwa kwekuraira kumwe chete, uye akawanda data (SIMD) mirairo pamusoro pe256-bit mavheji. AVX2 inogona kuvandudza mashandiro eCPU yevectorizable algorithms ine kuenzanisa kwakanyanya, zvichikonzera mapfupi latencies uye zvirinani kubuda.
mhedziso
Kudos! Iye zvino, iwe unokwanisa kuwana akasiyana-siyana eAWS Lambda kubvunzurudza mibvunzo nemhinduro, kubva pane yakatwasuka kusvika kune yakaoma. Nekuti AWS Lambda inonetsa kubata, munhu anofanira kungwarira achipindura mibvunzo panguva yekubvunzurudzwa.
Iwe hauzove nechero nyaya yekupfuura kubvunzurudza nerubatsiro rwemibvunzo yambotaurwa. Kuti uwane ruzivo rwekugadzirira kubvunzurudzwa, enda kushanya kuHashdork Hurukuro Series chikamu.
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